Celebrity legal name changes leave distinct public trails. In California, where Tatum resides, petitioning for a legal name change requires filing a formal Form NC-100 with the Superior Court, paying administrative fees, and publishing notice of the hearing in a recognized local newspaper for four consecutive weeks. No such filing exists under Tatum's legal name, Channing Matthew Tatum.
SAG-AFTRA union records, entertainment trade registries, and production call sheets for his upcoming slate all retain his birth name. Representatives for the actor confirmed behind the scenes that the remarks were pure promotional humor designed to play off his established public persona. Tatum is not becoming Jeff on paper, nor has he taken any formal exploratory legal steps to do so.
